I only bring my kit when its needed. Otherwise I bring the hardware, cymbals, pedal, throne and snare (best ones I got) mainly because I believe we mainly relly on the sound guy (lost the word in english for that) to make it work and assuming he mixes his kit (kick drum/toms) every other night I'm comfortable with that and hardly regret. Tho sometimes I have to run back home to get toms after soundcheck.